At least 60% of all compressors produced at GEA Grasso are turned in to a package before they leave the factory. The choice of components to fi t on and around the compressor is huge and the fact that all required components are factory fitted gives the contractor the advantage that he can concentrate for 100% on the erection of the refrigeration plant. Direct drive or V belt drive arrangements are available for all compressors. The introduction of high power inverters in combination with maintenance free couplings gives  the customer nowadays the opportunity to positive influence his energy and maintenance costs. The extreme low oil carryover, related to the design of the compressor is on cooling  applications even less that 10 ppm and gives the customer the opportunity to execute a compressor package with or without an oil separator, depending on their demands.